fix leaks in textfilecontent54 probe
fix leaks in textfilecontent54 probe

isimluk/openscap,redhatrises/openscap,postfix/openscap,redhatrises/openscap,ybznek/openscap,isimluk/openscap,redhatrises/openscap,jan-cerny/openscap,ybznek/openscap,jan-cerny/openscap,jan-cerny/openscap,openprivacy/openscap,mpreisler/openscap,postfix/openscap,postfix/openscap,Hexadorsimal/openscap,mpreisler/openscap,OpenSCAP/openscap,Hexadorsimal/openscap,Hexadorsimal/openscap,jan-cerny/openscap,postfix/openscap,OpenSCAP/openscap,isimluk/openscap,OpenSCAP/openscap,redhatrises/openscap,Hexadorsimal/openscap,OpenSCAP/openscap,openprivacy/openscap,mpreisler/openscap,isimluk/openscap,OpenSCAP/openscap,isimluk/openscap,openprivacy/openscap,jan-cerny/openscap,mpreisler/openscap,isimluk/openscap,ybznek/openscap,OpenSCAP/openscap,openprivacy/openscap,ybznek/openscap,ybznek/openscap,Hexadorsimal/openscap,redhatrises/openscap,ybznek/openscap,postfix/openscap,postfix/openscap,Hexadorsimal/openscap,openprivacy/openscap,mpreisler/openscap,jan-cerny/openscap,openprivacy/openscap,redhatrises/openscap,mpreisler/openscap